The organization publishes a monthly magazine, Yukthirekha in Malayalam and a quarterly The Secular Humanist in English. The well-known rationalist Pavanan was founder and editor of Yukithirekha and was president of the organization for several years. Other presidents have included U. Kalanathan.[1][2]

Like many rationalist organizations in India they conduct demonstrations to expose god men as frauds.[3][4] They also support those who defy fundamentalist taboos[5] and support inter-caste marriages.[6] They have also been involved in public debate over school textbooks.[2]